package com.yjy.common;

import lombok.Data;

/**
 * 封装统一返回值类
 */
@Data
public class Result {
    private String code;//状态码
    private Object data;//返回给前端的数据
    private String msg;//错误信息

    public static Result success(Object data) {
        Result result = new Result();
        result.setCode("200");
        result.setData(data);
        result.setMsg("请求成功!");
        return result;
    }

    public static Result success() {
        Result result = new Result();
        result.setCode("200");
        result.setMsg("请求成功!");
        return result;
    }

    public static Result error(String msg) {
        Result result = new Result();
        result.setCode("500");
        result.setMsg(msg);
        return result;
    }

    public static Result error(String code,String msg) {
        Result result = new Result();
        result.setCode(code);
        result.setMsg(msg);
        return result;
    }

}
